package rsb21411ls.d1125;


import java.util.Scanner;
/*
public class ShowClasses {
    public static void main(String[] args) {
        Scanner sc =new Scanner(System.in);
        Integer inte=new Integer(String.valueOf(sc));
        String str=sc.next();
        str.split(",");
        String []arr=str.split(",");
        for (int i =0;i<arr.length;i++){
            System.out.println(arr[i]);
        }
    classes cl=new classes();
    }
    public String classess(String Str){

        return Str;
    }
   /* public static class classes(String classes, double grade){

    }
}*/
